Optics, Optical components, Crystals

New Products        RFQ        News       Contact Us

Tel: 86 25 83427907   Fax: 86 25 83426285


circle  Home circle About Us
circle Products
circle Order circle Resources circle Contact Us

Products List
arrow Windows  
arrow Lenses  
arrow Prisms  
      arrowRight Angle  
      arrowCorner Cube  
arrow Filters  
  arrow Mirrors
  arrow Germanium
  arrow Sapphire
  arrow Silicon
  arrow  IPL
arrow Coating  
arrow Materials  
arrow Other Products  

arrowAbout Us  
arrowContact Us  








Home > Products > Sapphire Optical Components > Sapphire Windows > Rectangular Sapphire Windows

Square / Rectanglular Sapphire Optical Windows


    The shape of the square / rectangular sapphire optical window is same with standard rectangular windows. Based on certain properties of sapphire crystals, these sapphire rectangluar or square windows are more widely used than regular optical windows.

    Creator optics ( CNCO ) can produce high-quality customized square / rectanglular sapphire windows made of C-cut, A-cut or R-cut synthetic sapphire monocrystal. Waist-shaped sapphire windows and elliptical sapphires can also be customized. All of these specially customized sapphire windows can be coated with a variety of anti-reflective coatings. Such as AR / AR at 808nm, 1064nm, etc.


The specifications of square / rectungular sapphire optical windows are as follows:

         square-window          rectungular-window-DWG

Specifications\Grade High-Precision Standard
Size Range 3x3 to 200x200mm 3 to 300mm
Size Tolerance 0.05mm 0.127mm
Thickness 1 to 10mm 0.2 - 20mm
Thickness Tolerane +/-0.05mm +/-0.1mm
Edge ground or polished ground or polished
Angle Tolerance +/-10´ +/-30´
Flatness up to 1/4 lambda per inch @633nm 2 lambda per inch @633nm
Parallelism 30 arc sec each 1 inch square 3 to 5 arc min
Surface Qulity 40/20 80/50
Clear Aperture > 85% > 85%
Bevel 0.25*45° 0.25*45°
Coating anti-frective coating (AR), customized available
Material KY sapphire, CZ sapphire, HEM sapphire, C-plane, A-plane, R-plane

* For more information or other materials and requests, please contact us.


Sapphire Windows Sapphire Rods Sapphire IPL Light Guides tel: +86 25 83427907
Round Sapphire Windows Micro Sapphire Rods  
Rectangular Sapphire Windows Sapphire Tips Sapphire Piston / Plunger Rods fax: +86 25 8342 6285
Sapphire T-step Windows Sapphire Tapered Rods  
Sapphire Cone Windows     email:
Large Sapphire Windows Sapphire Balls and Bearings Sapphire Blades / Knives
Micro Sapphire Windows Sapphire Ball and Half-ball    
Sapphire Wedge Windows Sapphire Bearings Sapphire Optical Prisms
Custom Shaped Sapphire Windows      
  Sapphire Viewport Sapphire Optical Mirrors
Sapphire Lenses    
facebook  twitter  linkedin

-Home-  -About Us-  -Order-  -Feedback-  -Contact Us-
-Copyright © Nanjing Creator Optics Co., Ltd. All Rights Reserved.-